Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer
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Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer
Main chip level using BB company HIFI PCM2704 USB decoding chip. Supported Sample Rate : 16Bit 32k, 44.1k, 48k.
Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer
物品 #: 35676210

Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer

物品 #: 35676210

HKD 128

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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美國 從USA商店導入
現在訂購，約可在下列時間收貨： 星期二, 八月 25
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Main chip level using BB company HIFI PCM2704 USB decoding chip. Supported Sample Rate : 16Bit 32k, 44.1k, 48k.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Compact Design
The mini form factor makes it portable and easy to integrate into various setups, perfect for users with limited space.
High-Quality Sound
Utilizes PCM2704 technology to deliver superior audio clarity, ensuring an enhanced listening experience for music aficionados and gamers.
USB Powered
Powered directly through USB, eliminating the need for additional power adapters, which adds convenience and ease of use during setup.

產品詳情

Shop the best quality Comimark PCM2704 USB Sound Card Decoder Board for PC Computer at Ubuy 香港. Experience HIFI audio with 5V USB power supply, 16Bit 32k, 44.1k, 48k sample rates, and 98 dB SNR.
  • Featuring the Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board
  • Main chip level uses the BB company HIFI PCM2704 USB decoding chip
  • Operates on a 5V supply voltage (USB)
  • Supports sample rates of 16Bit 32k, 44.1k, 48k
  • Compact size of 12*49MM
  • Package includes 1PC*5V USB Powered PCM2704 MINI USB Sound Card DAC Decoder Board
Compatible DevicesPersonal Computer, Laptop
BrandComimark
Hardware InterfaceUSB
Audio Output ModeSurround
PlatformWindows XP

Who Should Buy?

Suitable For
  • Casual Users

    Ideal for individuals seeking a simple and portable sound solution for enhancing audio quality from PCs.

  • Budget Audio Enthusiasts

    Perfect for users wanting to experience improved sound without spending too much on high-end equipment.

  • Traveling Professionals

    Great for frequent travelers who need a compact and lightweight audio solution to carry during trips.

Not Suitable For
  • Audiophiles

    Not suitable for serious audiophiles who require high-end features and superior sound quality in audio devices.

產品敘述

Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer

About This Item

Introducing the Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer. This high-quality sound card is perfect for enhancing your audio experience on your PC. Featuring the advanced BB company HIFI PCM2704 USB decoding chip, this sound card delivers exceptional sound quality with minimal distortion.

With a supply voltage of 5V (USB), it provides a clean and stable power source for optimal performance. The Comimark sound card boasts a low total harmonic distortion plus noise (THD + N) of 0.006% (RL>10 kΩ) and 0.025% (RL = 32 Ω), ensuring crisp and clear audio reproduction. With a signal-to-noise ratio (SNR) of 98 dB and a dynamic range of 98 dB, you can enjoy immersive sound with a wide range of frequencies.

Equipped with an earphone output power of 12 mW (RL = 32 Ω), this sound card offers enough power to drive your headphones for an enjoyable listening experience. It supports sample rates of 16Bit 32k, 44.1k, and 48k, allowing you to choose the resolution that suits your needs. The compact size of 12*49MM makes it easy to integrate into your existing setup without taking up much space.

Please note that the package includes one 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board. Whether you're looking to buy a USB sound card, a PCM2704 decoder board, a mini USB sound card, or a Comimark sound card, you've come to the right place. The Ubuy ecommerce store offers a convenient platform for you to purchase the best sound card for your needs.

Shop now and experience enhanced audio quality with the Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board. Upgrade your PC audio and enjoy your favorite music, games, and multimedia content like never before.

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客戶問題與解答

  • 題: What is the Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board used for?

    回答: The Comimark Mini USB Sound Card DAC Decoder Board is designed to enhance sound quality for computers, especially those lacking high-quality audio output. It acts as a digital-to-analog converter (DAC), taking the digital audio signals from your PC and converting them to high-fidelity analog signals. This is particularly useful for improving sound in music production, gaming, or simply enjoying music at home, where superior audio quality makes a noticeable difference.
  • 題: How do I install the Comimark PCM2704 Mini USB Sound Card?

    回答: Installation is straightforward; you plug the board into a USB port on your computer. No additional drivers are needed for most operating systems, as they typically recognize the device automatically. Once plugged in, it can be used as your default audio output. This user-friendly setup makes it ideal for anyone looking to upgrade their audio experience without extensive technical knowledge.
  • 題: Can the PCM2704 Mini USB Sound Card be used with laptops?

    回答: Yes, the PCM2704 Mini USB Sound Card is perfectly compatible with laptops. Its compact design makes it an excellent accessory for mobile users seeking improved audio quality without the bulk of traditional sound cards. Whether you are listening to music, watching movies, or gaming, this sound card enhances the audio experience significantly, making it an essential addition to any laptop setup.
  • 題: What audio formats are supported by this DAC Decoder Board?

    回答: The Comimark PCM2704 supports common audio formats including PCM, making it a versatile choice for many audio applications. This flexibility allows it to handle a range of sound sources, from MP3 music files to higher-quality audio formats, ensuring that users can enjoy clear and rich sound reproduction regardless of the media type.
  • 題: Is the Comimark USB Sound Card compatible with all operating systems?

    回答: Yes, the Comimark USB Sound Card is generally compatible with all major operating systems, including Windows, macOS, and Linux. This cross-platform support ensures that it can be utilized by a wide range of users, which is particularly helpful for those who work across different devices or are exploring various operating systems and want consistent audio quality.
  • 題: What are the advantages of using a USB DAC like the PCM2704?

    回答: Using a USB DAC like the PCM2704 provides superior sound quality compared to onboard audio solutions. It isolates the audio signal from electrical noise generated by other computer components, resulting in cleaner audio output. This enhancement is beneficial for audiophiles, professionals in music production, and casual listeners who appreciate high-quality sound, allowing for a more immersive audio experience in any activity.
  • 題: Does the Comimark sound card support audio output to speakers and headphones?

    回答: Yes, the PCM2704 can output audio to both speakers and headphones, making it a versatile choice for various audio setups. It features a 3.5mm audio jack, allowing you to connect your favorite headphones or speakers. This feature is advantageous for distinct listening environments, whether you’re enjoying personal music sessions or hosting gatherings where you want to share the experience with others.
  • 題: Can I use the Comimark USB Sound Card for gaming?

    回答: Absolutely! The Comimark USB Sound Card enhances your gaming experience by providing clear and detailed audio, both in music and in-game sounds. Users can appreciate a more immersive atmosphere, hearing nuances in sound design that onboard audio might miss. This added clarity can even improve competitive gaming, enabling players to hear subtle audio cues, further enhancing their gameplay effectiveness.
  • 題: What power source does the Comimark USB Sound Card require?

    回答: The Comimark USB Sound Card is powered directly by the USB connection to your computer, requiring no external power supply. This convenient feature ensures that you can easily use it with any USB-enabled device, adding to its portability and making it suitable for both stationary and mobile use without the worry of battery life or power adapters.
  • 題: Where can I buy Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board for PC Computer?

    回答: You can buy the Comimark 1Pcs 5V USB Powered PCM2704 Mini USB Sound Card DAC Decoder Board from Ubuy in Hong Kong. Ubuy provides a reliable shopping platform with a wide selection of tech accessories, ensuring you receive quality products along with convenient service.

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優點

  • Improves sound quality
  • Compact and portable design
  • Easy USB connection
  • Compatible with various devices
  • Affordable option for audiophiles

缺點

  • Limited user manual included.

Platform Trust & Buyer Confidence

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3.8/5 96 reviews
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FZ
F Zhang
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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
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Roxy
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“Great products and services”

17 April 2026 · via Trustpilot
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Khushi
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
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kritika
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“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
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Sam
Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
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HKD 128

現在訂購，約可在下列時間收貨： 星期二, 八月 25

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

特色和優勢

  • Brand new 5V USB Powered PCM2704 MINI USB Sound Card DAC Decoder Board.
  • THD + N distortion as low as 0.006% (RL> 10 kΩ) and 0.025% (RL = 32 Ω) respectively.
  • Earphone output power is 12mW (RL = 32 Ω).
  • SNR and dynamic range of 98 dB ensure high-quality audio output.
  • Compact in size with dimensions of 12*49MM.
  • Customers' feedback is highly appreciated and the best solution will be provided for any concerns.

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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.